門(men)(men)(men)(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主(zhu)要(yao)用(yong)于(yu)戶(hu)外(wai)的(de)(de)(de)貨(huo)(huo)運(yun)站、石料場貨(huo)(huo)、散(san)柜的(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)作(zuo) 。橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)(bei)場所使用(yong)率高、工(gong)作(zuo) 范疇(chou)大、融入范圍(wei)廣、實用(yong)性強等(deng)特性，在海港(gang)貨(huo)(huo)運(yun)站獲得普遍(bian)應用(yong)。它的(de)(de)(de)金屬(shu)構件(jian)(jian)像門(men)(men)(men)(men)形架(jia)構，承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩根撐(cheng)腳(jiao)，能夠立(li)即在路面的(de)(de)(de)路軌(gui)上(shang)(shang)走(zou)動(dong)，承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊(bian)(bian)能夠具備(bei)(bei)外(wai)伸(shen)懸(xuan)(xuan)臂(bei)(bei)梁(liang)。橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)(men)(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這種(zhong)形變。橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)用(yong)堆放場及工(gong)業(ye)廠房(fang)內(nei)無牛腿支撐(cheng)點(dian)的(de)(de)(de)場所，方(fang)式分(fen)成(cheng)半龍門(men)(men)(men)(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)龍門(men)(men)(men)(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸數可去300噸。適(shi)用(yong)海港(gang)、堆放場等(deng)，進(jin)行戶(hu)外(wai)的(de)(de)(de)貨(huo)(huo)運(yun)站、石料場貨(huo)(huo)、散(san)柜的(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)作(zuo) 。它的(de)(de)(de)金屬(shu)構件(jian)(jian)像門(men)(men)(men)(men)形架(jia)構，承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩根撐(cheng)腳(jiao)，能夠立(li)即在路面的(de)(de)(de)路軌(gui)上(shang)(shang)走(zou)動(dong)，承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊(bian)(bian)能夠具備(bei)(bei)外(wai)伸(shen)懸(xuan)(xuan)臂(bei)(bei)梁(liang)。橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結(jie)構類型由(you)龍門(men)(men)(men)(men)架(jia)、大貨(huo)(huo)車(che)運(yun)作(zuo)組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車(che)和(he)電氣設備(bei)(bei)一部分(fen)等(deng)構成(cheng)。有(you)的(de)(de)(de)橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在一邊(bian)(bian)有(you)支腳(jiao)，另一邊(bian)(bian)支撐(cheng)點(dian)在工(gong)業(ye)廠房(fang)或棧橋(qiao)上(shang)(shang)運(yun)作(zuo)，稱之(zhi)為半橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍門(men)(men)(men)(men)架(jia)上(shang)(shang)端跨接 (含(han)承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支腳(jiao)、下承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一部分(fen)組(zu)成(cheng)。以便擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo) 范疇(chou)，承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能夠向一邊(bian)(bian)或兩邊(bian)(bian)抬起(qi)(qi)支腳(jiao)之(zhi)外(wai)，產生(sheng)懸(xuan)(xuan)壁。也可選用(yong)帶伸(shen)縮臂(bei)(bei)的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車(che)，根據伸(shen)縮臂(bei)(bei)的(de)(de)(de)俯仰和(he)轉(zhuan)動(dong)擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo) 范疇(chou)

承重梁構造

1，承(cheng)重(zhong)梁(liang)選用歐(ou)式(shi)古典(dian)箱型梁(liang)組織(zhi)設(she)計方案，重(zhong)量輕，合理配置(zhi)；

2，整(zheng)個PCB線路板制做，無對接焊縫，比拼(pin)湊承重(zhong)梁更(geng)牢(lao)固。

3，豎直剛度(du)為1/800，梁端拱(gong)度(du)由(you)數控切割(ge)整個PCB線路板開料，精準度(du)高。

4，選(xuan)用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總體拋丸(wan)除銹，消地應力、防(fang)銹處理，超過Sa2.5級；

5，厚(hou)鋼板(ban)原材(cai)料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性(xing)設計方案，防止“幾條腿”運(yun)作。

2，車轱轆選(xuan)用(yong)鏜孔方式，應用(yong)數控機床鏜銑床一(yi)回精準定位生產(chan)加工(gong)，保證規格精密(mi)度和配合尺寸；

3，每(mei)一端(duan)梁裝有雙輪(lun)緣的車轱轆、緩沖器、驅動器維護(hu)和防外遇(yu)保護(hu)器，安(an)全性(xing)有確保。

4，承(cheng)重梁與端梁選(xuan)用10.9級高強(qiang)螺栓(shuan)聯接，保(bao)證整個設(she)備構造抗壓強(qiang)度和精密(mi)度。

5，半今龍門端梁(liang)選用矩形方管制做，車轱轆為(wei)無邊緣(yuan)設計方案，路軌與路面每(mei)平米(mi)。

小轎車總程

1，雙梁小(xiao)轎車承重梁與承重梁選用軟性絞接方(fang)式；防止“幾條腿(tui)”運(yun)作。

2，電動機＋制動系統＋減速(su)器＋行(xing)程開關四合一(yi)一(yi)體化(hua)設計方案，結構緊(jin)湊

3，小轎車搭建有(you)安(an)全性(xing)鉤，防失控。

4，全部傳(chuan)動(dong)系統組織選用無連軸器的(de)立(li)即I/O方式，傳(chuan)動(dong)系統高效率、裝配線高精度、免維護保養。

5，工作(zuo)中級(ji)別為(wei)A6級(ji)，防(fang)水等(deng)級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮，提升安全級(ji)別。